<?php
class X2FlowCampaignLaunch extends X2FlowAction {
	public $title = 'Launch Campaign';
	public $info = 'Immediately begin emailing contacts on the selected campaign';
	
	public function paramRules() {
		return array(
			'title' => Yii::t('studio',$this->title),
			'info' => Yii::t('studio',$this->info),
			'options' => array(
				array('name'=>'campaign','label'=>'Campaign','type'=>'link','linkType'=>'Campaign','linkSource'=>Yii::app()->controller->createUrl(
					CActiveRecord::model('Campaign')->autoCompleteSource
				)),
			));
	}
	
	public function execute(&$params) {
		$campaign = CActiveRecord::model('Campaign')->findByPk($this->config['options']['campaign']);
		if($campaign === null || ($campaign->launchDate != 0 && $campaign->launchDate < time()) || empty($campaign->subject))
			return false;
		
		if(!isset($campaign->list) || ($campaign->list->type == 'dynamic' && X2Model::model($campaign->list->modelName)->count($campaign->list->queryCriteria()) < 1))
			return false;
		
		// check if there's a template, and load that into the content field
		if($campaign->template != 0) {
			$template = X2Model::model('Docs')->findByPk($campaign->template);
			if(isset($template))
				$campaign->content = $template->text;
		}
		
		//Duplicate the list for campaign tracking, leave original untouched
		//only if the list is not already a campaign list
		if($campaign->list->type != 'campaign') {
			$newList = $campaign->list->staticDuplicate();
			if(!isset($newList))
				return false;
			
			$newList->type = 'campaign';
			if(!$newList->save())
				return false;
			$campaign->list = $newList;
			$campaign->listId = $newList->id;
		}

		$campaign->launchDate = time();
		return $campaign->save();
	}
}